Iska caabbinta daxalka ee alaabta waalka caadiga ah_ Teflon
Polytetrafluoroethylene (Teflon ama PTFE), oo caadi ahaan loo yaqaan "boqor caag ah", waa iskudhis polymer ah oo laga sameeyay polytetrafluoroethylene by polymerization Marka laga reebo birta alkali ee dhalaalaysa, PTFE si dhib leh uma daxalisay kiimiko kasta. Tusaale ahaan, marka la kariyo ...
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